DoubleUpDownArrow[x,y,…]
displays as x⇕y⇕….


DoubleUpDownArrow 
DoubleUpDownArrow[x,y,…]
displays as x⇕y⇕….
Details

- DoubleUpDownArrow[x,y,…] has no built-in meaning.
- x⇕y is by default interpreted as DoubleUpDownArrow[x,y].
- ⇕ can be entered as \[DoubleUpDownArrow].
Examples
Basic Examples (1)
Tech Notes
History
Introduced in 1996 (3.0)
Text
Wolfram Research (1996), DoubleUpDownArrow, Wolfram Language function, https://reference.wolfram.com/language/ref/DoubleUpDownArrow.html.
CMS
Wolfram Language. 1996. "DoubleUpDownArrow." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/DoubleUpDownArrow.html.
APA
Wolfram Language. (1996). DoubleUpDownArrow. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/DoubleUpDownArrow.html
BibTeX
@misc{reference.wolfram_2025_doubleupdownarrow, author="Wolfram Research", title="{DoubleUpDownArrow}", year="1996", howpublished="\url{https://reference.wolfram.com/language/ref/DoubleUpDownArrow.html}", note=[Accessed: 08-August-2025]}
BibLaTeX
@online{reference.wolfram_2025_doubleupdownarrow, organization={Wolfram Research}, title={DoubleUpDownArrow}, year={1996}, url={https://reference.wolfram.com/language/ref/DoubleUpDownArrow.html}, note=[Accessed: 08-August-2025]}